<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>漫威网页</title>
    <link rel="stylesheet" href="https://cdn.bootcss.com/twitter-bootstrap/4.3.1/css/bootstrap.min.css">
    <link rel="stylesheet" href="css/style.css">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-light bg-light">
    <div class="container">
        <a class="navbar-brand" href="#">超级英雄</a>
        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
        </button>

        <div class="collapse navbar-collapse" id="navbarSupportedContent">
            <ul class="navbar-nav mr-auto">
                <li class="nav-item active">
                    <a class="nav-link" href="#">英雄赏析<span class="sr-only">(current)</span></a>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="#">英雄介绍</a>
                </li>
                <li class="nav-item dropdown">
                    <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                        英雄评论
                    </a>
                    <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                        <a class="dropdown-item" href="#">电影</a>
                        <a class="dropdown-item" href="#">剪辑</a>
                        <div class="dropdown-divider"></div>
                        <a class="dropdown-item" href="#">花絮</a>
                    </div>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="#" tabindex="-1" aria-disabled="true">英雄视频</a>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="#" tabindex="-1" aria-disabled="true">联系我们</a>
                </li>
            </ul>
            <form class="form-inline my-2 my-lg-0">
                <input class="form-control mr-sm-2" type="search" placeholder="在这里搜索" aria-label="Search">
                <button class="btn btn-outline-secondary my-2 my-sm-0" type="submit">搜索</button>
            </form>
        </div>
    </div>
</nav>


<div class="bd-example mb-3">
    <div id="carouselExampleCaptions" class="carousel slide" data-ride="carousel">
        <ol class="carousel-indicators">
            <li data-target="#carouselExampleCaptions" data-slide-to="0" class="active"></li>
            <li data-target="#carouselExampleCaptions" data-slide-to="1"></li>
            <li data-target="#carouselExampleCaptions" data-slide-to="2"></li>
        </ol>
        <div class="carousel-inner">
            <div class="carousel-item active">
                <div class="banner banner1"></div>
                <div class="carousel-caption d-md-block">
                    <h5>超凡蜘蛛侠</h5>
                    <p>蜘蛛侠（Spider-Man）是美国漫威漫画旗下的超级英雄</p>
                    <a href="" class="btn btn-info">了解更多</a>
                </div>
            </div>
            <div class="carousel-item">
                <div class="banner banner2"></div>
                <div class="carousel-caption d-md-block">
                    <h5>浩克</h5>
                    <p>电影绿巨人浩克剧情讲述的是:布鲁斯·班纳博士(埃里克·巴纳饰)是美国军方的一位科学家,从事一种使用伽马射</p>
                    <a href="" class="btn btn-info">了解更多</a>
                </div>
            </div>
            <div class="carousel-item">
                <div class="banner banner3"></div>
                <div class="carousel-caption d-md-block">
                    <h5>复仇者联盟</h5>
                    <p>漫威漫画公司（Marvel Comics）是美国与DC漫画公司（Detective Comics）齐名的漫画巨头，</p>
                    <a href="" class="btn btn-info">了解更多</a>
                </div>
            </div>
        </div>
        <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
            <span class="carousel-control-prev-icon" aria-hidden="true"></span>
            <span class="sr-only">Previous</span>
        </a>
        <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
            <span class="carousel-control-next-icon" aria-hidden="true"></span>
            <span class="sr-only">Next</span>
        </a>
    </div>
</div>
<div class="bei">
    <div class="container">
        <div class="row">
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail1.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">野兽</h5>
                        <p class="card-text">拥有超群的智慧</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail2.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">快银</h5>
                        <p class="card-text">拥有超音速移动能力</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail3.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">x教授</h5>
                        <p class="card-text">强大的心灵传输能力</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail4.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">特拉斯克</h5>
                        <p class="card-text">有远见的科学家</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div></div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail5.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">金刚狼</h5>
                        <p class="card-text">超强的自愈能力</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail6.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">法官</h5>
                        <p class="card-text">吸取宇宙能量</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail7.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">魔形女</h5>
                        <p class="card-text">可以模仿任何人的样子</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
            <div class="col-md-3 mb-3">
                <div class="card">
                    <img src="img/thumbnail8.jpg" class="card-img-top" alt="...">
                    <div class="card-body">
                        <h5 class="card-title">暴风女</h5>
                        <p class="card-text">控制天气</p>
                        <a href="#" class="btn btn-primary">了解详情</a>
                        <a href="#" class="btn btn-light">查看更多</a>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
<footer>
    <div class="container">
        <div class="row">
            <div class="col-md-6">
                <h4>超级英雄相关电影</h4>
                <p>喜爱超级英雄的朋友们，快来加入我们的队伍吧。</p>
            </div>
            <div class="col-md-6">
                <div class="row">
                    <div class="col-md-3">
                        <h6>蝙蝠侠系列</h6>
                        <ul class="com-1">
                            <li><a href="">蝙蝠侠</a></li>
                            <li><a href="">蝙蝠侠与罗宾</a></li>
                            <li><a href="">蝙蝠侠归来</a></li>
                            <li><a href="">蝙蝠侠前传</a></li>
                        </ul>
                    </div>
                    <div class="col-md-3">
                        <h6>X战警系列</h6>
                        <ul class="com-2">
                            <li><a href="">X战警</a></li>
                            <li><a href="">X战警前传</a></li>
                            <li><a href="">X战警金刚狼</a></li>
                        </ul>
                    </div>
                    <div class="col-md-3">
                        <h6>蜘蛛侠系列</h6>
                        <ul class="com-3">
                            <li><a href="">蜘蛛侠1</a></li>
                            <li><a href="">蜘蛛侠2</a></li>
                            <li><a href="">蜘蛛侠3</a></li>
                        </ul>
                    </div>
                    <div class="col-md-3">
                        <h6>复仇者联盟系列</h6>
                        <ul class="com-4">
                            <li><a href="">复仇者联盟1</a></li>
                            <li><a href="">复仇者联盟2</a></li>
                        </ul>
                    </div>
                </div>
            </div>
        </div>
    </div>
</footer>

</body>
<script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.slim.min.js"></script>
<script src="https://cdn.bootcss.com/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://cdn.bootcss.com/twitter-bootstrap/4.3.1/js/bootstrap.min.js"></script>
</html>